Results 71 to 80 of about 4,773,304 (208)

On some convergence approach structures on hyperspaces

open access: yesApplied General Topology
In the context of the category Cap of convergence approach spaces and contractions, we introduce and study approach analogs of the upper and lower Kuratowski convergences, upper-Fell and Fell topologies on the set of closed subsets of the coreflection on
Meryem Ateş   +2 more
doaj   +1 more source

Convergence of European financial system: Single financial space? [PDF]

open access: yes
This paper tests the extent to which convergence has been occurring between EU member states in the sources of funding for investment by non-financial corporations.
Andy Mullineux   +2 more
core  

Non-symmetric convergence and regularity

open access: yesApplied General Topology
We study regularity in quasi-convergence spaces and biconvergence spaces. We show that a notion weaker than the usually considered pairwise regularity is sufficient in important applications.
Gunther Jäger
doaj   +1 more source

p-topological and p-regular: dual notions in convergence theory

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1999
The natural duality between “topological” and “regular,” both considered as convergence space properties, extends naturally to p-regular convergence spaces, resulting in the new concept of a p-topological convergence space.
Scott A. Wilde, D. C. Kent
doaj   +1 more source

Strong Convergence in a Product Space [PDF]

open access: yesProceedings of the American Mathematical Society, 1962
The purpose of this note is to present a certain necessary and sufficient condition for strong convergence in Lp over a product space. This result is formulated as Theorem 1 below. Theorem 1 includes as a special case a well-known compactness condition of M. Riesz, which we state in slightly different form as Theorem 2.
openaire   +1 more source

Convergence Across Provinces of Turkey : A Spatial Analysis [PDF]

open access: yes
The aim of this study is to analyze regional disparities and to test the convergence hypothesis across the provinces in Turkey. The study also attempts to analyze the spatial spillovers in the growth process of the provinces.
Esma Gaygisiz, Altan Aldan
core  

Nonadmissible convergence in symmetric spaces.

open access: yesJournal für die reine und angewandte Mathematik (Crelles Journal), 1996
We generalize Nagel and Stein's improvement of Fatou theorems to Riemannian symmetric spaces of the noncompact type and of rank larger than one. We obtain almost everywhere convergence in extended regions for the Poisson integrals of integrable functions on the Furstenberg boundary of a general symmetric space of the noncompact type.
openaire   +2 more sources

Mean quadratic convergence of signed random measures [PDF]

open access: yes, 1991
summary:We consider signed Radon random measures on a separable, complete and locally compact metric space and study mean quadratic convergence with respect to vague topology on the space of measures.
Jacob, P., Oliveira, P. E.
core  

A STATISTICAL APPROACH OF THE SPATIAL-TEMPORAL VARIABILITY OF A PHENOMENON USING A RO-EU COMPOSITE INDEX [PDF]

open access: yes
This study aims at presenting a new computation index, which simultaneously measures the time and space variation of the various economic indices. The elaboration method of the space-time index is based on a matrix construct, the time and space variation
Elisabeta Jaba   +2 more
core  

On complete convergence in a Banach space

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1994
Sufficient conditions are given under which a sequence of independent random elements taking values in a Banach space satisfy the Hsu and Robbins law of large numbers. The complete convergence of random indexed sums of random elements is also considered.
Anna Kuczmaszewska, Dominik Szynal
doaj   +1 more source

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